269654013

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{2837}}^1$

素因数の和:3081

約数の個数: 24

約数和(自身を含む): 398455200

約数和(自身を除く): 128801187

約数列:

[1, 3, 9, 59, 177, 179, 531, 537, 1611, 2837, 8511, 10561, 25533, 31683, 95049, 167383, 502149, 507823, 1506447, 1523469, 4570407, 29961557, 89884671, 269654013]

約数ペア:

[(1, 269654013), (3, 89884671), (9, 29961557), (59, 4570407), (177, 1523469), (179, 1506447), (531, 507823), (537, 502149), (1611, 167383), (2837, 95049), (8511, 31683), (10561, 25533)]